Partager

Encrassement d'un refroidisseur de gaz de combustion dans une centrale électrique au charbon à grande échelle.

Fouling of the flue gas cooler in a large-scale coal-fired power plant.

Auteurs : CHEN H., PAN P., CHEN X., et al.

Type d'article : Article

Résumé

The fouling characteristic of the flue gas cooler (FGC) in a large-scale coal-fired power plant was investigated by field sampling. Eleven deposit samples were taken from the FGC in a 660 MW power plant. The elemental compositions, compound compositions and micro-morphologies of the samples were analyzed. The results showed that the fouling characteristic was different at the first stage and the second stage of the FGC. The mechanism of the FGC fouling was discussed. The FGC could help to remove SO3/H2SO4 in the flue gas. Recommendations were given on the application and operation of FGCs.

Détails

  • Titre original : Fouling of the flue gas cooler in a large-scale coal-fired power plant.
  • Identifiant de la fiche : 30021286
  • Langues : Anglais
  • Source : Applied Thermal Engineering - vol. 117
  • Date d'édition : 05/05/2017
  • DOI : http://dx.doi.org/10.1016/j.applthermaleng.2017.02.048

Liens


Voir d'autres articles du même numéro (17)
Voir la source

Indexation